update nl80211.h

diff --git a/nl80211.h b/nl80211.h
index c08709fe36fc93f842cb4a6e0149741e0f6efaa6..380421253d16001596d2536beb3afb2cb90e5379 100644 (file)
--- a/nl80211.h
+++ b/nl80211.h
@@ -358,11 +358,16 @@
  *     user space application). %NL80211_ATTR_FRAME is used to specify the
  *     frame contents (including header). %NL80211_ATTR_WIPHY_FREQ (and
  *     optionally %NL80211_ATTR_WIPHY_CHANNEL_TYPE) is used to indicate on
- *     which channel the frame is to be transmitted or was received. This
- *     channel has to be the current channel (remain-on-channel or the
- *     operational channel). When called, this operation returns a cookie
- *     (%NL80211_ATTR_COOKIE) that will be included with the TX status event
- *     pertaining to the TX request.
+ *     which channel the frame is to be transmitted or was received. If this
+ *     channel is not the current channel (remain-on-channel or the
+ *     operational channel) the device will switch to the given channel and
+ *     transmit the frame, optionally waiting for a response for the time
+ *     specified using %NL80211_ATTR_DURATION. When called, this operation
+ *     returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the
+ *     TX status event pertaining to the TX request.
+ * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this
+ *     command may be used with the corresponding cookie to cancel the wait
+ *     time if it is known that it is no longer necessary.
  * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility.
  * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame
  *     transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies
@@ -389,6 +394,11 @@
  *
  * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface.
  *
+ * @NL80211_CMD_JOIN_MESH: Join a mesh. The mesh ID must be given, and initial
+ *     mesh config parameters may be given.
+ * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the
+ *     network is determined by the network interface.
+ *
  * @NL80211_CMD_MAX: highest used command number
  * @__NL80211_CMD_AFTER_LAST: internal use
  */
@@ -493,6 +503,11 @@ enum nl80211_commands {
        NL80211_CMD_SET_CHANNEL,
        NL80211_CMD_SET_WDS_PEER,
 
+       NL80211_CMD_FRAME_WAIT_CANCEL,
+
+       NL80211_CMD_JOIN_MESH,
+       NL80211_CMD_LEAVE_MESH,
+
        /* add new commands above here */
 
        /* used to define NL80211_CMD_MAX below */
@@ -804,6 +819,38 @@ enum nl80211_commands {
  * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly
  *     means support for per-station GTKs.
  *
+ * @NL80211_ATTR_WIPHY_ANTENNA_TX: Bitmap of allowed antennas for transmitting.
+ *     This can be used to mask out antennas which are not attached or should
+ *     not be used for transmitting. If an antenna is not selected in this
+ *     bitmap the hardware is not allowed to transmit on this antenna.
+ *
+ *     Each bit represents one antenna, starting with antenna 1 at the first
+ *     bit. Depending on which antennas are selected in the bitmap, 802.11n
+ *     drivers can derive which chainmasks to use (if all antennas belonging to
+ *     a particular chain are disabled this chain should be disabled) and if
+ *     a chain has diversity antennas wether diversity should be used or not.
+ *     HT capabilities (STBC, TX Beamforming, Antenna selection) can be
+ *     derived from the available chains after applying the antenna mask.
+ *     Non-802.11n drivers can derive wether to use diversity or not.
+ *     Drivers may reject configurations or RX/TX mask combinations they cannot
+ *     support by returning -EINVAL.
+ *
+ * @NL80211_ATTR_WIPHY_ANTENNA_RX: Bitmap of allowed antennas for receiving.
+ *     This can be used to mask out antennas which are not attached or should
+ *     not be used for receiving. If an antenna is not selected in this bitmap
+ *     the hardware should not be configured to receive on this antenna.
+ *     For a more detailed descripton see @NL80211_ATTR_WIPHY_ANTENNA_TX.
+ *
+ * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS
+ *
+ * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be
+ *     transmitted on another channel when the channel given doesn't match
+ *     the current channel. If the current channel doesn't match and this
+ *     flag isn't set, the frame will be rejected. This is also used as an
+ *     nl80211 capability flag.
+ *
+ * @NL80211_ATTR_BSS_HTOPMODE: HT operation mode (u16)
+ *
  * @NL80211_ATTR_MAX: highest attribute number currently defined
  * @__NL80211_ATTR_AFTER_LAST: internal use
  */
@@ -973,6 +1020,15 @@ enum nl80211_attrs {
 
        NL80211_ATTR_SUPPORT_IBSS_RSN,
 
+       NL80211_ATTR_WIPHY_ANTENNA_TX,
+       NL80211_ATTR_WIPHY_ANTENNA_RX,
+
+       NL80211_ATTR_MCAST_RATE,
+
+       NL80211_ATTR_OFFCHANNEL_TX_OK,
+
+       NL80211_ATTR_BSS_HT_OPMODE,
+
        /* add attributes here, update the policy in nl80211.c */
 
        __NL80211_ATTR_AFTER_LAST,
@@ -1139,6 +1195,7 @@ enum nl80211_rate_info {
  *     station)
  * @NL80211_STA_INFO_TX_RETRIES: total retries (u32, to this station)
  * @NL80211_STA_INFO_TX_FAILED: total failed packets (u32, to this station)
+ * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm)
  */
 enum nl80211_sta_info {
        __NL80211_STA_INFO_INVALID,
@@ -1154,6 +1211,7 @@ enum nl80211_sta_info {
        NL80211_STA_INFO_TX_PACKETS,
        NL80211_STA_INFO_TX_RETRIES,
        NL80211_STA_INFO_TX_FAILED,
+       NL80211_STA_INFO_SIGNAL_AVG,
 
        /* keep last */
        __NL80211_STA_INFO_AFTER_LAST,
@@ -1307,7 +1365,11 @@ enum nl80211_bitrate_attr {
  *     wireless core it thinks its knows the regulatory domain we should be in.
  * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an
  *     802.11 country information element with regulatory information it
- *     thinks we should consider.
+ *     thinks we should consider. cfg80211 only processes the country
+ *     code from the IE, and relies on the regulatory domain information
+ *     structure pased by userspace (CRDA) from our wireless-regdb.
+ *     If a channel is enabled but the country code indicates it should
+ *     be disabled we disable the channel and re-enable it upon disassociation.
  */
 enum nl80211_reg_initiator {
        NL80211_REGDOM_SET_BY_CORE,
@@ -1413,6 +1475,16 @@ enum nl80211_reg_rule_flags {
  * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel
  * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm)
  * @NL80211_SURVEY_INFO_IN_USE: channel is currently being used
+ * @NL80211_SURVEY_INFO_CHANNEL_TIME: amount of time (in ms) that the radio
+ *     spent on this channel
+ * @NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY: amount of the time the primary
+ *     channel was sensed busy (either due to activity or energy detect)
+ * @NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY: amount of time the extension
+ *     channel was sensed busy
+ * @NL80211_SURVEY_INFO_CHANNEL_TIME_RX: amount of time the radio spent
+ *     receiving data
+ * @NL80211_SURVEY_INFO_CHANNEL_TIME_TX: amount of time the radio spent
+ *     transmitting data
  * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number
  *     currently defined
  * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use
@@ -1422,6 +1494,11 @@ enum nl80211_survey_info {
        NL80211_SURVEY_INFO_FREQUENCY,
        NL80211_SURVEY_INFO_NOISE,
        NL80211_SURVEY_INFO_IN_USE,
+       NL80211_SURVEY_INFO_CHANNEL_TIME,
+       NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY,
+       NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY,
+       NL80211_SURVEY_INFO_CHANNEL_TIME_RX,
+       NL80211_SURVEY_INFO_CHANNEL_TIME_TX,
 
        /* keep last */
        __NL80211_SURVEY_INFO_AFTER_LAST,
@@ -1484,6 +1561,9 @@ enum nl80211_mntr_flags {
  * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
  * point.
  *
+ * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a
+ * source mesh point for path selection elements.
+ *
  * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically
  * open peer links when we detect compatible mesh peers.
  *
@@ -1530,6 +1610,7 @@ enum nl80211_meshconf_params {
        NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL,
        NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME,
        NL80211_MESHCONF_HWMP_ROOTMODE,
+       NL80211_MESHCONF_ELEMENT_TTL,
 
        /* keep last */
        __NL80211_MESHCONF_ATTR_AFTER_LAST,
@@ -1771,6 +1852,8 @@ enum nl80211_ps_state {
  *     the minimum amount the RSSI level must change after an event before a
  *     new event may be issued (to reduce effects of RSSI oscillation).
  * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event
+ * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many
+ *     consecutive packets were not acknowledged by the peer
  * @__NL80211_ATTR_CQM_AFTER_LAST: internal
  * @NL80211_ATTR_CQM_MAX: highest key attribute
  */
@@ -1779,6 +1862,7 @@ enum nl80211_attr_cqm {
        NL80211_ATTR_CQM_RSSI_THOLD,
        NL80211_ATTR_CQM_RSSI_HYST,
        NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT,
+       NL80211_ATTR_CQM_PKT_LOSS_EVENT,
 
        /* keep last */
        __NL80211_ATTR_CQM_AFTER_LAST,